Return to slip.h CVS log

Up to [Apple XNU] / XNU / bsd / net

Annotation of XNU/bsd/net/slip.h, revision 1.1

1.1     ! root        1: /*
        !             2:  * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
        !             3:  *
        !             4:  * @APPLE_LICENSE_HEADER_START@
        !             5:  * 
        !             6:  * The contents of this file constitute Original Code as defined in and
        !             7:  * are subject to the Apple Public Source License Version 1.1 (the
        !             8:  * "License").  You may not use this file except in compliance with the
        !             9:  * License.  Please obtain a copy of the License at
        !            10:  * http://www.apple.com/publicsource and read it before using this file.
        !            11:  * 
        !            12:  * This Original Code and all software distributed under the License are
        !            13:  * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
        !            14:  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
        !            15:  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
        !            16:  * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
        !            17:  * License for the specific language governing rights and limitations
        !            18:  * under the License.
        !            19:  * 
        !            20:  * @APPLE_LICENSE_HEADER_END@
        !            21:  */
        !            22: /*-
        !            23:  * Copyright (c) 1994
        !            24:  *     The Regents of the University of California.  All rights reserved.
        !            25:  *
        !            26:  * Redistribution and use in source and binary forms, with or without
        !            27:  * modification, are permitted provided that the following conditions
        !            28:  * are met:
        !            29:  * 1. Redistributions of source code must retain the above copyright
        !            30:  *    notice, this list of conditions and the following disclaimer.
        !            31:  * 2. Redistributions in binary form must reproduce the above copyright
        !            32:  *    notice, this list of conditions and the following disclaimer in the
        !            33:  *    documentation and/or other materials provided with the distribution.
        !            34:  * 3. All advertising materials mentioning features or use of this software
        !            35:  *    must display the following acknowledgement:
        !            36:  *     This product includes software developed by the University of
        !            37:  *     California, Berkeley and its contributors.
        !            38:  * 4. Neither the name of the University nor the names of its contributors
        !            39:  *    may be used to endorse or promote products derived from this software
        !            40:  *    without specific prior written permission.
        !            41:  *
        !            42:  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
        !            43:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
        !            44:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
        !            45:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
        !            46:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
        !            47:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
        !            48:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
        !            49:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
        !            50:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
        !            51:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
        !            52:  * SUCH DAMAGE.
        !            53:  *
        !            54:  *     @(#)slip.h      8.1 (Berkeley) 2/12/94
        !            55:  */
        !            56: 
        !            57: #ifndef _NET_SLIP_H_
        !            58: #define        _NET_SLIP_H_
        !            59: 
        !            60: /* Ioctls operating on SLIP ttys. */
        !            61: #define        SLIOCGUNIT      _IOR('t', 88, int)      /* get slip unit number */
        !            62: #define        SLIOCSKEEPAL    _IOW('t', 84, int)      /* set keepalive */
        !            63: #define        SLIOCSOUTFILL   _IOW('t', 83, int)      /* set out fill time */
        !            64: #define        SLIOCGKEEPAL    _IOR('t', 82, int)      /* get keepalive time */
        !            65: #define        SLIOCGOUTFILL   _IOR('t', 81, int)      /* get out fill time */
        !            66: #define        SLIOCSUNIT      _IOW('t', 80, int)      /* set slip unit number */
        !            67: 
        !            68: /*
        !            69:  * Definitions of the pseudo-link-level header attached to slip
        !            70:  * packets grabbed by the packet filter (bpf) traffic monitor.
        !            71:  */
        !            72: #define        SLIP_HDRLEN     16              /* BPF SLIP header length */
        !            73: 
        !            74: /* Offsets into BPF SLIP header. */
        !            75: #define        SLX_DIR         0               /* direction; see below */
        !            76: #define        SLX_CHDR        1               /* compressed header data */
        !            77: #define        CHDR_LEN        15              /* length of compressed header data */
        !            78: 
        !            79: #define        SLIPDIR_IN      0               /* incoming */
        !            80: #define        SLIPDIR_OUT     1               /* outgoing */
        !            81: 
        !            82: #endif /* !_NET_SLIP_H */

This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.